SamePackageImportsTemplate.java example

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error-prone-master
/*
 * Copyright 2015 Google Inc. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.errorprone.refaster.testdata.template;

import com.google.common.collect.Maps;
import com.google.errorprone.refaster.ImportPolicy;
import com.google.errorprone.refaster.annotation.AfterTemplate;
import com.google.errorprone.refaster.annotation.BeforeTemplate;
import com.google.errorprone.refaster.annotation.UseImportPolicy;

import java.util.AbstractMap;
import java.util.Map;

/**
 * Sample template generating references to nested classes in java.util.
 */
public class SamePackageImportsTemplate<K, V> {
  @BeforeTemplate Map.Entry<K, V> immutableEntry(K k, V v) {
    return Maps.immutableEntry(k, v);
  }

  @AfterTemplate
  @UseImportPolicy(ImportPolicy.IMPORT_CLASS_DIRECTLY)
  Map.Entry<K, V> abstractMapEntry(K k, V v) {
    return new AbstractMap.SimpleImmutableEntry<>(k, v);
  }
}